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Thread: Modern Grid With Conditional RowExpanders

  1. #1

    Default Modern Grid With Conditional RowExpanders


    In the modern package, is there a standard solution for making row expanders conditionally show on a grid that uses a buffered
    This used to be simple to accomplish in classic with viewConfig and getRowClass, it even worked with buffered stores.

    Here is the closest I have been able to get it using an itemConfig with a listener on gridrows 'painted'.
    When you scroll, it doesn't refresh properly, causing only a particular index on the grid to not show the rowexpander while scrolling:

    Thanks for the help

  2. #2
    Sencha - Forum Administrator
    Join Date
    Sep 2017


    Thank you for providing the fiddle for us. I have shared this information with the support team and asked them to look into this and provide some assistance for you. Thank you for your patience.


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